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Two cities A and B are connected by a re...

Two cities `A and B` are connected by a regular bus service with buses plying in either direction every `T` seconds. The speed of each bus is uniform and equal to `V_b`. A cyclist cycles from `A to B` with a uniform speed of `V_c`. A bus goes past the cyclist in `T_1` second in the direction `A to B` and every `T_2` second in the direction `B to A`. Then

A

`T_(1)=(V_(b) T)/(V_(b)+V_(c))`

B

`T_(2) = (V_(b) T)/(V_(b) -V_(c))`

C

`T_(1) = (V_(b)T)/(V_(b) -V_(c))`

D

`T_(2)=(V_(b) T)/(V_(b)+V_(c))`

Text Solution

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The correct Answer is:
C, D
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